Migrate base::TaskRunner from Closure to OnceClosure

remoting/base/auto_thread_task_runner.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "remoting/base/auto_thread_task_runner.h"
 
 #include <utility>
 
 #include "base/logging.h"
 
 namespace remoting {
 
 AutoThreadTaskRunner::AutoThreadTaskRunner(
     scoped_refptr<base::SingleThreadTaskRunner> task_runner,
-    base::Closure stop_task)
+    base::OnceClosure stop_task)
     : stop_task_(std::move(stop_task)), task_runner_(task_runner) {
   DCHECK(!stop_task_.is_null());
 }
 
 bool AutoThreadTaskRunner::PostDelayedTask(
     const tracked_objects::Location& from_here,
-    base::Closure task,
+    base::OnceClosure task,
     base::TimeDelta delay) {
   CHECK(task_runner_->PostDelayedTask(from_here, std::move(task), delay));
   return true;
 }
 
 bool AutoThreadTaskRunner::PostNonNestableDelayedTask(
     const tracked_objects::Location& from_here,
-    base::Closure task,
+    base::OnceClosure task,
     base::TimeDelta delay) {
   CHECK(task_runner_->PostNonNestableDelayedTask(from_here, std::move(task),
                                                  delay));
   return true;
 }
 
 bool AutoThreadTaskRunner::RunsTasksOnCurrentThread() const {
   return task_runner_->RunsTasksOnCurrentThread();
 }
 
 AutoThreadTaskRunner::~AutoThreadTaskRunner() {
   CHECK(task_runner_->PostTask(FROM_HERE, std::move(stop_task_)));
 }
 
 }  // namespace remoting